681 Calgary

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Graphs

Yearly Breakdown of MPEC Types

Yearly Breakdown of Discovery Object Types

Yearly Breakdown of Orbit Update Object Types

Breakdown by Observers

Breakdown by Measurers

Breakdown by Facilities

Breakdown by Objects

Annual Breakdown

Weekly Breakdown

Hourly Breakdown

Tables

Yearly Breakdown of MPEC Types

Year Total MPECs Editorial Discovery P/R/FU DOU List Update Retraction Other Follow-Up First Follow-Up
2024 0 0 0 0 0 0 0 0 0 0
2023 0 0 0 0 0 0 0 0 0 0
2022 0 0 0 0 0 0 0 0 0 0
2021 0 0 0 0 0 0 0 0 0 0
2020 0 0 0 0 0 0 0 0 0 0
2019 0 0 0 0 0 0 0 0 0 0
2018 0 0 0 0 0 0 0 0 0 0
2017 0 0 0 0 0 0 0 0 0 0
2016 0 0 0 0 0 0 0 0 0 0
2015 0 0 0 0 0 0 0 0 0 0
2014 0 0 0 0 0 0 0 0 0 0
2013 0 0 0 0 0 0 0 0 0 0
2012 0 0 0 0 0 0 0 0 0 0
2011 0 0 0 0 0 0 0 0 0 0
2010 0 0 0 0 0 0 0 0 0 0
2009 0 0 0 0 0 0 0 0 0 0
2008 0 0 0 0 0 0 0 0 0 0
2007 0 0 0 0 0 0 0 0 0 0
2006 0 0 0 0 0 0 0 0 0 0
2005 0 0 0 0 0 0 0 0 0 0
2004 0 0 0 0 0 0 0 0 0 0
2003 0 0 0 0 0 0 0 0 0 0
2002 0 0 0 0 0 0 0 0 0 0
2001 0 0 0 0 0 0 0 0 0 0
2000 9 0 0 1 1 0 0 0 7 0
1999 4 0 0 1 0 0 0 0 3 0
1998 1 0 0 0 0 0 0 0 1 0
1997 0 0 0 0 0 0 0 0 0 0
1996 0 0 0 0 0 0 0 0 0 0
1995 0 0 0 0 0 0 0 0 0 0
1994 0 0 0 0 0 0 0 0 0 0
1993 0 0 0 0 0 0 0 0 0 0

Download as csv

List of Individual MPECs

Index Name Date/Time Discoverer First-responding Confirmer Object Type Search Archival Image
1 MPEC 2000-C39 2000 CF59 2000-02-09 23:23:00 NEAl18 CATCH
2 MPEC 2000-C31 DAILY ORBIT UPDATE (2000 FEB. 7 UT) 2000-02-07 07:09:00
3 MPEC 2000-C30 COMET P/2000 C1 (HERGENROTHER) 2000-02-06 20:09:00 Comet CATCH
4 MPEC 2000-C28 2000 CN33 2000-02-06 17:20:00 NEA (18>H>22) CATCH
5 MPEC 2000-C27 2000 CM33 2000-02-06 17:12:00 PHAg18 CATCH
6 MPEC 2000-C25 2000 CK33 2000-02-06 16:58:00 NEA (18>H>22) CATCH
7 MPEC 2000-C13 2000 BH19 2000-02-03 17:34:00 NEA (18>H>22) CATCH
8 MPEC 2000-C10 2000 BE19 2000-02-03 17:12:00 NEAl18 CATCH
9 MPEC 2000-A32 2000 AX93 2000-01-09 20:34:00 NEAl18 CATCH
10 MPEC 1999-Y28 COMET C/1999 Y1 (LINEAR) 1999-12-27 19:28:00 Comet CATCH
11 MPEC 1999-V44 1999 VF22 1999-11-14 19:13:00 PHAg18 CATCH
12 MPEC 1999-V34 1999 VN11 1999-11-11 19:20:00 NEA (18>H>22) CATCH
13 MPEC 1999-V12 1999 VT 1999-11-04 17:38:00 PHAg18 CATCH
14 MPEC 1998-U16 1998 UO1 1998-10-21 22:28:00 NEAl18 CATCH

List of Observers

Observers Count
G. W. Billings 71

List of Measurers

Measurers Count
Facilities Count
0.235-m f/10 Schmidt-Cassegrain + CCD 8
0.36-m f/7 Schmidt-Cassegrain + CCD 63